What-if calculator
Currency Time Machine
What if you had exchanged your money back then? Pick an amount, a pair and a past date — see what it would be worth today, and how much you would have gained or lost.
1,047.33 USD
+47.3290 USD (+4.73%)
Exchanging 1,000 USD into EUR on 2023-06-30 gave you 920.3000 EUR. Held until today, that is worth 1,047.33 USD.
Based on daily mid-market closes. Real-world exchange would include a spread, so treat this as a reference comparison, not a trading result.
How the Time Machine works
We take the mid-market rate on your chosen date from our daily history, convert your amount into the target currency, then value that holding at today's live rate. The gain or loss is purely the currency move — it ignores interest, fees and the spread a real exchange would charge. Reference data only, not investment advice.